Physics, asked by khedkarpramod7437, 11 months ago

1. Which of the following is not correct about relative
magnetic permeability (ur)?
(a) It is a dimensionless pure ratio.
(b) For vacuum medium its value is one.
(c) For ferromagnetic materials u, >> 1
(d) For paramagnetic materials u, > 1.

Answers

Answered by AbdJr10

0

Answer:

A. is incorrect answer

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